downtimeKK [ˋdaʊnˏtaɪm] /ˈdaʊnˌtaɪm/發音名詞1停機時間、當機時間、停工期The server upgrade will cause about two hours of downtime.伺服器升級大約會造成兩小時的停機時間。2休息時間、空檔口語I spend my downtime reading or hiking with friends.我休息的時候會看書,或跟朋友去爬山。